The NASA Kepler mission detected a transiting planet that blocks 2.3 % of the star's light and the host star has a radius 81 % of the Sun's radius (the Sun has a radius of 700,000 km). What is the radius of the exosolar planet in km?

What is the rate of 12 liters of water moving through a water hose in 4.0 minutes?

Select light for the type of wave, adjust the wavelength so that the light is red, and increase the amplitude of the light to the max. then, select the start button at the source location to begin producing the waves. light is a form of electromagnetic wave, containing oscillating electric and magnetic fields. the wave amplitude detector mentioned above shows how the electric field oscillates in time at the location of the probe. the amplitude of the wave at the location of the probe is equal to the maximum electric field measured. how does the amplitude of the wave depend on the distance from the source?

Discuss the difference between thermal energy and heat. (terrance) terrance, egolf, r., congdon, donald. physical science student text, 5th edition. bju press, 2014. vitalbook file.